Английская Википедия:Hill people
Шаблон:Short description Шаблон:About
Hill people, also referred to as mountain people, is a general term for people who live in the hills and mountains. This includes all rugged land above Шаблон:Convert and all land (including plateaus) above Шаблон:Convert elevation. The climate is generally harsh, with steep temperature drops between day and night, high winds, runoff from melting snow and rain that cause high levels of erosion and thin, immature soils. Climate change is likely to place considerable stress on the mountain environment and the people who live there.
People have used or lived in the mountains for thousands of years, first as hunter-gatherers and later as farmers and pastoralists. The isolated communities are often culturally and linguistically diverse. Today about 720 million people, or 12% of the world's population, live in mountain regions, many of them economically and politically marginalized. The mountain residents have adapted to the conditions, but in the developing world they often suffer from food insecurity and poor health. They depend on crops, livestock and forest products, and tend to be poor. In the developed world the mountain people are generally prosperous, and the mountains may be used for tourism and outdoor recreation. Mining is also widespread and dates back to the pre-Christian era.
In parts of the developing world the mountain communities depend on remittances from young men who have gone to work in the lowlands or overseas. Although 70% of mountain people live in rural areas, the rest live in cities, including large cities such as Mexico City, with a population of around 21 million. The cities attract temporary or permanent migrants from the rural areas. The smaller cities are more connected to the mountain culture and economy than the larger ones.
History
The history of hill people can be traced to before the Halaf culture. It is believed that hill people were the primary carriers of knowledge and culture that helped re-seed civilization after local collapses.
Extent
Under the World Conservation Monitoring Centre (WCMC) classification, mountain regions include both hills and mountains. See "Classes of mountain region" for the formal definition.Шаблон:Sfn 22% of the world's land, or Шаблон:Convert is classified as mountain region, of which about half is below Шаблон:Convert.Шаблон:Sfn Rugged land is considered a mountain region if it is at least Шаблон:Convert above sea level, but plateaus and broad valleys running through the mountains below Шаблон:Convert are not considered mountain regions. All land above Шаблон:Convert is classified as mountain, including plateaus. This accounts for 20% of the total.Шаблон:Sfn Mountain regions in a 2003 study by the Food and Agriculture Organization (FAO) of the United Nations follow the WCMC classification.
Environment
Mountain environments vary depending on their latitude and their proximity to the edge of a landmass. The windward side will have greater rainfall than the leeward.Шаблон:Sfn The mountain environment can be harsh, particularly in the alpine regions above the tree line at higher elevations and in the drier climates outside the tropics. No more than 3% of world's land that is highly suitable for agriculture lies in the mountain regions.Шаблон:Sfn
Temperatures tend to always be high on the lower slopes near the equator, and there is often heavy rainfall year-round.Шаблон:Sfn Higher up and outside the tropics, temperatures can soar in the daytime and plummet at night.Шаблон:Sfn Usually there are strong winds, frequent freezing and thawing at the higher levels, snow, sleet and heavy rainfall in some areas, causing steady erosion. The thin soils on the slopes do not retain water, and only support drought-resistant plants.Шаблон:Sfn Often these plants are low and store energy in spreading roots, with relatively little vegetation above ground. This vegetation may be cleared for cultivation or road building, or may be overgrazed, resulting in rapid soil loss through erosion.Шаблон:Sfn
People have both adapted to mountain conditions and modified those conditions.Шаблон:Sfn For example, farmers in many areas use terracing to retain soil and water.Шаблон:Sfn Contour ploughing also helps stabilize the fragile soil.Шаблон:Sfn Often human activity has degraded the mountain environments.Шаблон:Sfn Humans have reduced biodiversity in many of the world's mountain regions.Шаблон:Sfn Areas with high biodiversity where the environment is under intense stress include California's montane ecoregions (California montane chaparral and woodlands), the mixed forest ecoregion in the Caucasus, and in northwest South America the Magdalena Valley montane forests, Magdalena–Urabá moist forests and Western Ecuador moist forests.Шаблон:Sfn
Almost 28% of the world's forests grow on mountains.Шаблон:Sfn Forests are important in regulating water flows and providing fuel and construction material.Шаблон:Sfn Before humans arrived, most mountains in tropical and temperate climates would have been forested up to the tree line. Deforestation is not new, and began 3,000 years ago in China. Mountain forests around the Mediterranean and in Britain had been cleared 1,500 years ago. More recently, in China and Europe there have been efforts to restore the mountain forests so as to reduce flooding and erosion.Шаблон:Sfn
The impact of climate change on mountain environments is not well understood, but they seem to be more sensitive than the lowlands. The higher-level ecosystems will be forced up the mountains as temperatures rise, shrinking in size and at some point disappearing.Шаблон:Sfn Threats include environmental stress during adaptation to higher mean annual temperatures, changes to precipitation patterns and more frequent extreme weather events.Шаблон:Sfn It is difficult to predict how well the mountain populations will adapt to changes in the resources on which they rely for subsistence, although it seems clear that there will be increased competition for use of the land for different purposes.Шаблон:Sfn
Population
Diversity
People have lived in mountain regions for thousands of years. Some may have sought refuge from persecution or from changing climate, while others may have migrated in search of food. The new arrivals settled and developed prosperous farming communities.Шаблон:Sfn Streams, rivers and lakes that provide water for agriculture and domestic use are often found in valleys with flat ground suitable for cultivation of crops. These are prime locations for settlements. The streams could also be harnessed by mills to process grain. More recently they are used for hydroelectric plants, which provide overall social benefits but can be very disruptive locally.Шаблон:Sfn
The difficulty of movement between valleys in the past has isolated mountain communities and contributed to high levels of cultural diversity.Шаблон:Sfn Nearby communities may have different languages and dialects, traditions, costumes, cuisine and economic systems.Шаблон:Sfn This is seen in the Andes and the western mountains of Canada.Шаблон:Sfn In the central Karakoram there are speakers of Shina, Urdu, Waki and Burushaski. Many distinct dialects of French, German, Italian and Romansch are spoken in the Alps.Шаблон:Sfn The rugged mountains of the island of Papua New Guinea contain fertile valleys with temperate climates that are densely farmed using traditional techniques.Шаблон:Sfn The 7.6 million people of the island speak almost 1,300 languages, many of which are spoken by only a few hundred people.Шаблон:Sfn
The cultural groups that live in the mountains are often minorities within their countries, although they may be in the majority in their region. This is true of the Tibetans, Naxi, Miao, Yi and Uyghurs in China, the Kurds in the north of Iraq and the east of Turkey, the Amhars in Ethiopia and the Quechua and Aymara in the Andes.Шаблон:Sfn Often the mountain people are marginalized both politically and economically.Шаблон:Sfn The isolated mountain regions of the Atlas, Peru and Cuba have served as bases for guerrilla rebels.Шаблон:Sfn
While mountain areas are more isolated than lower or flatter lands, when measured by the percentage of the population that lives more than Шаблон:Convert from a road the difference is not great as might be expected.Шаблон:Sfn Thus in Ethiopia 50% of mountain people and 40% of non-mountain people live more than 5 kilometres from a road. In Afghanistan and China 30% of mountain people live more than 5 kilometres from a road, compared to 20% of non-mountain people. In Peru the respective ratios are 20% and 13%.Шаблон:Sfn Population densities in inaccessible places are usually similar to accessible places. In Ethiopia and Afghanistan they are higher. The mountain people want land that can be farmed using traditional methods more than ease of travel to distant places.Шаблон:Sfn However, the lack of roads may be seen as evidence of discrimination.Шаблон:Sfn
Present situation
Today, new transport and communications technologies are bringing goods, services, infrastructure and information to even the most remote parts of the mountains. The mountain communities are being forced to integrate with the larger global society.Шаблон:Sfn
The Food and Agriculture Organization estimated in their 2003 report that around 720 million, or 12% of the world population, live in the mountains. Of these, no more than 10% are in developed countries.Шаблон:Sfn About half of all mountain people are in Asia, and there are large and rapidly growing populations in South and Central America. 70% live below Шаблон:Convert, and less than 10% above Шаблон:Convert. A very small number of people in the Himalayas and the Andes live permanently at elevations over Шаблон:Convert.Шаблон:Sfn The countries with the highest percentages of mountain people are Bhutan (89%), Rwanda (75%), Lesotho (73%), Armenia (70%), Guatemala (64%), Costa Rica (63%) and Yemen (61%).Шаблон:Sfn
About 70% of the mountain population is rural and relies on farming, fishing and extraction from local forests.Шаблон:Sfn The permanent mountain population also includes itinerant mineral prospectors, miners, loggers, construction workers and others who move from place to place. Better roads and vehicles may allow these people to live permanently in a mountain community some distance from where they work.Шаблон:Sfn Forestry and traditional agriculture is declining in the mountain areas of Japan, Europe and the eastern United States as government subsidies are withdrawn.Шаблон:Sfn Outside Europe and Japan the human population in mountains is rising as they are used as refuges, sources of minerals, for tourism, and for commercial forestry, farming and animal husbandry.Шаблон:Sfn Colonization and immigration in the last 400 years have been causing steady population growth in formerly less populated mountain areas in Africa, Australia, New Zealand, South America, Canada and the Western United States, also in some places such as Talysh people lands in Iran there are people who still live on mountains .Шаблон:Sfn
Physical adaptation and health
Many of the high-elevation people grow slowly and have small bodies. This may reduce their energy requirements without affecting their ability to handle hypoxia, cold and work demands.Шаблон:Sfn Long term high-elevation residents have expanded lungs and hearts, higher levels of hemoglobin in their blood and shorter limbs.Шаблон:Sfn There is no strong evidence that people who live at high elevations have become genetically adapted to the low levels of oxygen. They are not genetically isolated from the people of the lowlands, and typically move through a much wider range of elevations than other mountain species.Шаблон:Sfn However, studies have shown that some positive selected genes or gene regions do contribute to adaptation to high altitude in Andeans and Tibetans.Шаблон:Sfn
Studies in Peru of aerobic capacity, the body's ability to obtain oxygen, show that there is little difference between natives born at high elevations and lowlanders who move to high elevations when they were young children, although the lowlanders had more European ancestry than the high elevation natives. Aerobic capacity was lower with migrants who moved up in their adolescence, and lower again in those who moved as adults. Genetics are obviously important, but there is not yet evidence that inheritance is a strong factor in high-altitude adaptation in humans.Шаблон:Sfn
The people of the tropical high mountains experience more exposure to solar irradiance than lowlanders, and must adapt to wider temperature extremes between day and night. Seasonal weather imposes periods of low and high activity, and of scarce and plentiful food. Unpredictable droughts, periods of intense cold, plant and animal disease, and so on make food availability uncertain.Шаблон:Sfn An estimated 245 million mountain people are thought to be at risk of food shortages. 87% of these live below Шаблон:Convert.Шаблон:Sfn Water boils at lower temperatures at higher altitudes, so it takes longer to cook food and requires more water and fuel. Gathering fuel in turn requires energy.Шаблон:Sfn
Compared to non-mountain populations, the mountain people suffer more from malnutrition due to food shortage and deficiencies in micronutrients (vitamins and minerals), and suffer from respiratory diseases caused by the severe climate and smoke in their shelters during the cold periods. These problems are compounded by poor access to primary health care.Шаблон:Sfn
Rural economy
Land usage
Based on a detailed GIS survey, in mountain regions of developing and transitional countries the types of land cover and actual land use are:Шаблон:Sfn
| Land cover | Land use |
|---|---|
|
|
17% of the mountain population grows crops or combines crop, livestock and tree farming. 19% subsist from sparsely vegetated barren land, protected areas and closed forests.Шаблон:Sfn 44% of mountain land is used for grazing and is home to 64% of rural mountain people. At a global level, the average population density on grazing land below Шаблон:Convert meets or exceeds the critical density of 25 people per km2. The growing mountain population in developing and transition countries is creating serious environmental problems in forest and grazing lands.Шаблон:Sfn Some of the forest or grazing land could be converted to crops for subsistence or cash, but 78% is unsuitable for this purpose, or only marginally suitable.Шаблон:Sfn
From hunting and gathering to farming and forestry
Paleolithic hunters and gatherers followed the mountain fauna as they moved from summer to winter pastures, fished, gathered edible plants and used the abundant timber for fire and shelter. The Dayaks of Kalimantan still follow a traditional hunting and gathering lifestyle, although they are under growing pressure from the outside world.Шаблон:Sfn
Later human settlers in the mountains practiced a combination of hunting and gathering, raising crops and tending livestock, with most families involved in all these activities. As specialist workers have emerged, the members of each household perform fewer activities, but there are more occupations within the community as a whole. This trend has accelerated in the last 400 years, driven by the industrial revolution and colonialism, the transition to commercial produce such as furs and minerals, and the recent growth of tourism. During this period large numbers of Han Chinese settlers migrated to the mountain areas in the southwest and west of China, while European settlers moved into South and North America. The indigenous people were often forced to work in commercial agricultural and mining enterprises.Шаблон:Sfn This transition was not entirely negative, but devastated many of the traditional mountain communities.Шаблон:Sfn
Maize, millet, potatoes, tomatoes and wheat have their origins in mountain regions, as do tea, coffee and quinoa.Шаблон:Sfn A comparison of crops grown in southern Switzerland, the Peruvian Andes and the Central Nepal Himalaya shows strong similarities.Шаблон:Sfn At low elevations Шаблон:Efn crops in all three regions include fruits, and at mid elevations they all include cereals such as barley and wheat, and maize and rice in the Andes and Himalaya.Шаблон:Sfn Higher up the production gives way to tubers such as potatoes, then to forest, and then at high elevations to pasture for sheep, cattle, goats, and in Peru for camelids.Шаблон:Sfn
The people of the Andes maintain what John Victor Murra calls "vertical control", in which groups of people use kinship and other arrangements to access the resources of a range of ecological zones at different elevations, and thus to access a variety of crops and animals. This gives more security than dependence on a single resource.Шаблон:Sfn The volcanic mountain region of Java supports dense populations who take advantage of the rich soils and diverse altitude-based ecological zones. They accept a trade-off against the high potential for disastrous eruptions.Шаблон:Sfn
Near the equator the sun is almost overhead all year, so the orientation of slopes is unimportant. Further away, the amount of sunlight varies considerably. In the Alps the south-facing slopes are preferred for settlements and farming, while the north-facing slopes are used for forestry and ski resorts.Шаблон:Sfn In mountain regions with seasonal climates, including Europe, North America, the southern Andes and most of the Himalayas, high pastures can only be used in the summer and the people work in the lower forest zones during the winter. Nearer the equator in the central Andes, East Africa and Southeast Asia there may be less seasonal variation, and permanent settlements as high as Шаблон:Convert are practical, with economies based on herding and cold-resistant grains and tubers.Шаблон:Sfn
Where crops were previously grown only for local consumption, with improved transportation it is practical to grow cash crops such as carrots, cabbage, beans, garlic and apples for sale in distant markets.Шаблон:Sfn In Africa there is strong pressure on the mid-elevation environment from commercial and subsistence farming.Шаблон:Sfn Rapid population growth in East Africa is mainly concentrated in the fertile farmlands of the mountain regions.Шаблон:Sfn Although the public has come to value the presence in the mountains of large predators such as bears, wolves and snow leopards, the local people tend not share that view, since the wildlife preys upon their livestock and crops.Шаблон:Sfn
Mining
Mining has been an important part of mountain economies throughout history, with prospectors seeking precious stones, ores, coal and salt in the mountains of Europe and the Americas.Шаблон:Sfn In many places rock, gravel and sand quarries are also economically important.Шаблон:Sfn In North America, coal mining in the Appalachians and mining for metal ores in the western mountains resulted in growth of settlements between 1850 and 1930. Many of these were abandoned during the Great Depression, but mining is still an important part of the mountain economy of the Americas.Шаблон:Sfn Although mining in the mountains has a very long history, the local communities often resent the exploitation of common lands by mining companies and the associated environmental damage.Шаблон:Sfn
So far, there has been relatively little mining in the Hindu Kush, Karakoram and Himalayas, although this seems likely to change.Шаблон:Sfn
Migration
Many of the mountain people in developing countries are poor and depend on scarce or diminishing food resources from agriculture or livestock. They may be partially employed in forestry, mining and service jobs.Шаблон:Sfn In the past Gurkhas, Swiss and Scottish highlanders served as mercenaries in foreign countries. Today many people from the South Asian mountains work in other countries such as the Gulf States and send part of their earnings home. Men in the Andes often find seasonal work in the lowland farms and oilfields, or work in developed countries such as Spain.Шаблон:Sfn This creates a fragile economy where the old people, women and children who remain behind depend on remittances from the men.Шаблон:Sfn The situation in Europe and North America used to be similar, but with improved transportation today the mountain people are quite prosperous.Шаблон:Sfn
The mountains are visited seasonally by nomadic pastoralists such as the Gaddis and Gurjars in the western Himalayas.Шаблон:Sfn A similar seasonal pattern was followed by North American hunters and gatherers in the past. Other semi-permanent residents in the developed countries include young people who find jobs in the ski resorts or as tree planters and people with second homes in the mountains they use for recreation.Шаблон:Sfn In South and East Asia, much of the labor for construction, road building and road maintenance is supplied by poor laborers from the lowlands. The Sherpas in the region near Mount Everest can often afford to employ Rai workers for most manual tasks.Шаблон:Sfn
Urban areas
Almost 30% of mountain people live in towns or cities. The largest cities are on the margins of the mountains, or are on high plateaus, sometimes very high.Шаблон:Sfn Examples of large (over 1 million people) cities in or beside the mountains in Latin America include Mexico City at Шаблон:Convert, with about 21 million people, Bogotá at Шаблон:Convert, Quito at Шаблон:Convert, La Paz at Шаблон:Convert, Caracas and Santiago.Шаблон:Sfn In North America they include Denver, Vancouver and Calgary. Geneva and Zürich are among European mountain cities, and Addis Ababa and Nairobi among African mountain cities. The list in Asia includes Tehran, Bandung, Chandigarh, Dehradun, Siliguri, Kathmandu, Chengdu and Kunming.Шаблон:Sfn
The large cities are more or less influenced by the mountains, including the low-lying Vancouver and Chandigarh, but to a lesser degree than the smaller cities and towns within the mountains.Шаблон:Sfn The smaller cities, typically in mountain valleys, are more closely linked to the mountain culture, although they have often diversified into tourism and recreation services, mineral processing, manufacturing, administration and services. The mountain cities, particularly in developing countries, are magnets to migrants from the rural areas of the mountains seeking work, security and other benefits. Many are ringed by densely-populated squatter communities.Шаблон:Sfn
Statistics
Classes of mountain region
Mountain regions are classified by the World Conservation Monitoring Centre (WCMC) based on absolute elevation, slope and Local Elevation Range (LER), which is the range of elevations within a Шаблон:Convert radius, and indicates how hilly the land is.Шаблон:Sfn
| Class | Elevation range | Slope or LER | |
|---|---|---|---|
| Meters | Feet | ||
| Class 1 | 300–1,000 | 980–3,280 | LER > Шаблон:Convert |
| Class 2 | 1,000–1,500 | 3,300–4,900 | Slope > 5° or LER > Шаблон:Convert |
| Class 3 | 1,500–2,500 | 4,900–8,200 | Slope > 2° |
| Class 4 | 2,500–3,500 | 8,200–11,500 | |
| Class 5 | 3,500–4,500 | 11,500–14,800 | |
| Class 6 | > 4,500 | > 14,800 | |
Populations by geographical region and elevation
The 2003 FAO report gives the following mountain area populations by geographical region and elevation:Шаблон:Sfn
| Region | Mountain Population |
Percentage of mountain population by elevation | |||
|---|---|---|---|---|---|
| <1,000m | 1,100-2,500m | 2,500-3,500m | >3,500m | ||
| Asia & Pacific | 333,000,000 | 60% | 35% | 3% | 2% |
| Latin America & Caribbean | 113,000,000 | 38% | 38% | 17% | 7% |
| Near East & North Africa | 97,000,000 | 38% | 57% | 5% | - |
| Sub-Saharan Africa | 88,000,000 | 19% | 66% | 14% | 1% |
| Countries in Transition | 32,000,000 | 78% | 22% | - | - |
| Developed Countries | 56,000,000 | 79% | 21% | - | - |
Population densities by geographical region and class
The 2003 FAO report gives the following mountain area population densities by geographical region and class of mountain region:Шаблон:Sfn
| Region | People per km2 | ||||||
|---|---|---|---|---|---|---|---|
| Class 1 | Class 2 | Class 3 | Class 4 | Class 5 | Class 6 | Average pop. density | |
| Asia and Pacific | 74 | 52 | 44 | 13 | 5 | 2 | 40 |
| Latin America and Caribbean | 30 | 25 | 30 | 42 | 14 | 8 | 27 |
| Near East and North Africa | 43 | 42 | 29 | 23 | 7 | 2 | 36 |
| Sub-Saharan Africa | 20 | 34 | 80 | 124 | 53 | 10 | 41 |
| Countries in transition | 7 | 4 | 4 | 2 | 2 | - | 6 |
| Developed countries | 13 | 6 | 2 | - | - | - | 8 |
Area and population by geographical region
The 2003 FAO report gives the following area and population estimates:Шаблон:Sfn
| Sub-region | Mountain area km2 |
Mountain area % of total area |
Mountain population |
Mountain population % of total pop. |
|---|---|---|---|---|
| Developing countries | ||||
| East Asia | 5,514,000 | 50 | 228,016,000 | 17 |
| Southeast Asia and Oceania | 1,729,000 | 35 | 52,101,000 | 10 |
| South Asia | 1,051,000 | 24 | 52,953,000 | 4 |
| Caribbean | 46,000 | 22 | 2,779,000 | 9 |
| North America | 881,000 | 45 | 29,658,000 | 30 |
| Central America | 213,000 | 41 | 18,732,000 | 53 |
| South America | 2,996,000 | 17 | 61,253,000 | 18 |
| Near East | 2,202,000 | 34 | 81,714,000 | 33 |
| North Africa | 478,000 | 9 | 15,525,000 | 11 |
| Central Africa | 308,000 | 6 | 8,944,000 | 11 |
| East Africa | 1,016,000 | 16 | 61,955,000 | 29 |
| Southern Africa | 681,000 | 13 | 13,035,000 | 16 |
| West Africa | 120,000 | 2 | 4,046,000 | 2 |
| Total developing | 17,237,000 | 23 | 630,710,000 | 14 |
| Countries in transition | ||||
| Commonwealth of Independent States | 4,966,000 | 23 | 17,278,000 | 6 |
| Baltic states | 0 | 0 | 0 | 0 |
| Eastern Europe | 340,000 | 29 | 14,804,000 | 12 |
| Total developing & transition countries | 22,542,000 | 23 | 662,792,000 | 13 |
| Total developed countries | 6,842,000 | 20 | 55,998,000 | 6 |
| Total world | 29,384,000 | 22 | 718,790,000 | 12 |
Hill people groups
- Appalachian Americans
- Caucasians
- Gorani people
- Gorals
- Khmer Loeu
- Lao Sung
- Lao Theung
- Merina people
- Montagnard
- Northeast Indian Hill tribes
- Polish Uplanders
- Rusyns
- Thai Hill tribe (List)
See also
References
Sources
- Шаблон:Citation
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External links
Шаблон:Types of societies Шаблон:Authority control
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